ES449630A1 - Un procedimiento para la polimerizacion de uno o mas dienos conjugados. - Google Patents

Un procedimiento para la polimerizacion de uno o mas dienos conjugados.

Info

Publication number
ES449630A1
ES449630A1 ES449630A ES449630A ES449630A1 ES 449630 A1 ES449630 A1 ES 449630A1 ES 449630 A ES449630 A ES 449630A ES 449630 A ES449630 A ES 449630A ES 449630 A1 ES449630 A1 ES 449630A1
Authority
ES
Spain
Prior art keywords
copolymers
initiator
polymerization
conjugated dienes
weight
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES449630A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of ES449630A1 publication Critical patent/ES449630A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
    • C08C19/44—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
ES449630A 1975-07-09 1976-07-07 Un procedimiento para la polimerizacion de uno o mas dienos conjugados. Expired ES449630A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2889975A GB1542851A (en) 1975-07-09 1975-07-09 Rubbery compositions comprising a blend of polymers or copolymers of conjugated dienes or copolymers thereof with a vinyl-aromatic compound

Publications (1)

Publication Number Publication Date
ES449630A1 true ES449630A1 (es) 1977-11-16

Family

ID=10282982

Family Applications (1)

Application Number Title Priority Date Filing Date
ES449630A Expired ES449630A1 (es) 1975-07-09 1976-07-07 Un procedimiento para la polimerizacion de uno o mas dienos conjugados.

Country Status (10)

Country Link
JP (1) JPS5952664B2 (es)
AU (1) AU501170B2 (es)
BE (1) BE843876A (es)
CA (1) CA1089587A (es)
DE (1) DE2630565A1 (es)
ES (1) ES449630A1 (es)
FR (1) FR2317327A1 (es)
GB (1) GB1542851A (es)
IT (1) IT1062523B (es)
NL (1) NL183035C (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59187041A (ja) * 1983-04-06 1984-10-24 Japan Synthetic Rubber Co Ltd スチレン−ブタジエン共重合体ゴム組成物
JPS62104847A (ja) * 1985-10-31 1987-05-15 Japan Synthetic Rubber Co Ltd 油展イソプレン系ゴム組成物
JPS62126875U (es) * 1986-01-31 1987-08-12
JPS6375067U (es) * 1986-11-04 1988-05-19
CN106977629A (zh) * 2016-01-19 2017-07-25 韩华道达尔有限公司 有效利用并联聚合反应器的共轭二烯系高分子的制造方法
KR101772796B1 (ko) * 2016-01-21 2017-08-29 한화토탈 주식회사 변성공액디엔계 중합체 제조방법 및 이 방법에 의해 제조된 중합체를 이용한 고무조성물

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1347650A (fr) * 1962-02-23 1963-12-27 Shell Int Research Composition d'un polydiène de poids moléculaire élevé et d'un polydiène de faible poids moléculaire
US3281383A (en) * 1962-08-09 1966-10-25 Phillips Petroleum Co Branched polymers prepared from monolithium-terminated polymers and compounds having at least three reactive sites
NL6601741A (es) * 1966-02-11 1967-08-14
US3779999A (en) * 1968-09-12 1973-12-18 Shell Oil Co Process for the preparation of branched conjugated diene copolymers
US3737421A (en) * 1971-02-02 1973-06-05 Firestone Tire & Rubber Co Process of joining by means of polyhalogen compounds
BE788122A (fr) * 1971-09-07 1973-02-28 Phillips Petroleum Co Composés lithiés multifonctionnels d'amorcage de polymérisation.
JPS4936957A (es) * 1972-08-18 1974-04-05

Also Published As

Publication number Publication date
FR2317327B1 (es) 1979-06-29
IT1062523B (it) 1984-10-20
JPS5952664B2 (ja) 1984-12-20
BE843876A (fr) 1977-01-07
AU1566976A (en) 1978-01-12
AU501170B2 (en) 1979-06-14
NL7607484A (nl) 1977-01-11
JPS529053A (en) 1977-01-24
NL183035B (nl) 1988-02-01
DE2630565A1 (de) 1977-01-27
CA1089587A (en) 1980-11-11
FR2317327A1 (fr) 1977-02-04
GB1542851A (en) 1979-03-28
DE2630565C2 (es) 1987-12-17
NL183035C (nl) 1988-07-01

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